| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $244.83 | 11.657% | $273.3698 | $273.37 | $273.35 | $273.40 |
| Purchase #2 | $31.80 | 10.102% | $35.0124 | $35.01 | $35.00 | $35.00 |
| Purchase #3 | $158.76 | 6.797% | $169.5509 | $169.55 | $169.55 | $169.60 |
| Purchase #4 | $111.49 | 5.700% | $117.8449 | $117.84 | $117.85 | $117.80 |
| Purchase #5 | $140.58 | 13.691% | $159.8268 | $159.83 | $159.85 | $159.80 |
| Purchase #6 | $137.84 | 10.741% | $152.6454 | $152.65 | $152.65 | $152.60 |
| Purchase #7 | $190.72 | 11.808% | $213.2402 | $213.24 | $213.25 | $213.20 |
| 7 purchase totals = | $1,016.02 | $1,121.4904 | $1,121.49 | $1,121.50 | $1,121.40 | |